Signed-off-by: Thomas Gummerer <t.gumme...@gmail.com>
---
 dir.c | 33 +++++++++++++++------------------
 1 file changed, 15 insertions(+), 18 deletions(-)

diff --git a/dir.c b/dir.c
index 897c874..f4919ba 100644
--- a/dir.c
+++ b/dir.c
@@ -468,19 +468,19 @@ void add_exclude(const char *string, const char *base,
 
 static void *read_skip_worktree_file_from_index(const char *path, size_t *size)
 {
-       int pos, len;
+       int len;
        unsigned long sz;
        enum object_type type;
        void *data;
        struct index_state *istate = &the_index;
+       struct cache_entry *ce;
 
        len = strlen(path);
-       pos = index_name_pos(istate, path, len);
-       if (pos < 0)
+       if (!get_index_entry_by_name(istate, path, len, &ce))
                return NULL;
-       if (!ce_skip_worktree(istate->cache[pos]))
+       if (!ce_skip_worktree(ce))
                return NULL;
-       data = read_sha1_file(istate->cache[pos]->sha1, &type, &sz);
+       data = read_sha1_file(ce->sha1, &type, &sz);
        if (!data || type != OBJ_BLOB) {
                free(data);
                return NULL;
@@ -968,16 +968,13 @@ static enum exist_status 
directory_exists_in_index_icase(const char *dirname, in
  */
 static enum exist_status directory_exists_in_index(const char *dirname, int 
len)
 {
-       int pos;
+       struct cache_entry *ce;
 
        if (ignore_case)
                return directory_exists_in_index_icase(dirname, len);
 
-       pos = cache_name_pos(dirname, len);
-       if (pos < 0)
-               pos = -pos-1;
-       while (pos < active_nr) {
-               struct cache_entry *ce = active_cache[pos++];
+       get_cache_entry_by_name(dirname, len, &ce);
+       while (ce) {
                unsigned char endchar;
 
                if (strncmp(ce->name, dirname, len))
@@ -989,6 +986,7 @@ static enum exist_status directory_exists_in_index(const 
char *dirname, int len)
                        return index_directory;
                if (!endchar && S_ISGITLINK(ce->ce_mode))
                        return index_gitdir;
+               ce = next_cache_entry(ce);
        }
        return index_nonexistent;
 }
@@ -1114,7 +1112,6 @@ static int exclude_matches_pathspec(const char *path, int 
len,
 
 static int get_index_dtype(const char *path, int len)
 {
-       int pos;
        struct cache_entry *ce;
 
        ce = cache_name_exists(path, len, 0);
@@ -1131,18 +1128,18 @@ static int get_index_dtype(const char *path, int len)
        }
 
        /* Try to look it up as a directory */
-       pos = cache_name_pos(path, len);
-       if (pos >= 0)
+       if (get_cache_entry_by_name(path, len, &ce));
                return DT_UNKNOWN;
-       pos = -pos-1;
-       while (pos < active_nr) {
-               ce = active_cache[pos++];
+
+       while (ce) {
                if (strncmp(ce->name, path, len))
                        break;
                if (ce->name[len] > '/')
                        break;
-               if (ce->name[len] < '/')
+               if (ce->name[len] < '/') {
+                       ce = next_cache_entry(ce);
                        continue;
+               }
                if (!ce_uptodate(ce))
                        break;  /* continue? */
                return DT_DIR;
-- 
1.8.3.453.g1dfc63d

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